<template>
	<view>
		<!--选择收货地址的的按钮盒子-->
		<view class="address-choose-box" v-if="JSON.stringify(address) === '{}'">
			<button type="primary" size="mini" class="btnChooseAddress" @click="chooseAddress">请选择收货地址+</button>
		</view>

		<!--渲染收货信息的盒子-->
		<view class="address-info-box" v-else @click="chooseAddress">
			<!--第一行-->
			<view class="row1">
				<view class="row1-left">
					<view class="username">
						收货人：<text>escook</text>
					</view>
				</view>
				<view class="row1-right">
					<view class="phone">
						电话：<text>157******8336</text>
					</view>
					<uni-icons type="arrowright" size="16"></uni-icons>
				</view>
			</view>
			<!--第二行-->
			<view class="row2">
				<view class="row2-left">收货地址：</view>
				<view class="row2-right">
					{{addstr}}
				</view>
			</view>
		</view>

		<!--底部的边框线-->
		<image src="/static/cart_border@2x.png" class="address-border"></image>
	</view>
</template>

<script>
	import {
		mapState,
		mapMutations,
		mapGetters
	} from 'vuex'
	export default {
		name: "my-address",
		data() {
			return {
				// address: {}
			};
		},
		computed: {
			//挂载用户信息
			...mapState('m_user', ['address']),
			...mapGetters('m_user', ['addstr'])

			//计算详细的收货地址,抽离到了user.js
			// addstr() {
			// 	console.log("my-address中的computed....")
			// 	if (!this.address.provinceName) return ''
			// 	//拼接省，市，区，详细地址的字符串并返回给用户
			// 	return this.address.provinceName + this.address.cityName +
			// 		this.address.countyName + this.address.detailInfo
			// }
		},
		methods: {
			//挂载用户方法
			...mapMutations('m_user', ['updateAddress']),

			async chooseAddress() {
				//1.调用小程序提供的chooseAddress()方法，即可使用选择收货地址的功能
				//返回值是一个数组：第一项为错误对象，第二项为成功之后的收货地址对象
				// console.log(111111111)
				const res = await uni.chooseAddress().catch(err => err)
				console.log(res)
				// const res = await uni.chooseAddress().catch(err => err)
				//2.用户成功的选择了收货地址
				// console.log(err)
				if (res.errMsg === 'chooseAddress:ok') {
					console.log(res.errMsg)
					// 	//为data里面的收货地址赋值
					this.updateAddress(res)
				}
				//3.如果用户点击取消
				if (res.errMsg === 'chooseAddress:fail auth deny' ||
					res.errMsg === 'chooseAddress:fail authorize no response') {
					this.reAuth()
				}

			},

			//调用此方法，重新发起收货地址的授权
			async reAuth() {
				//提示用户对地址进行授权
				const [err2, confirmResult] = await uni.showModal({
					content: '检测到您没有打开授权地址，是否去设置打开？',
					confirmText: '确认',
					cancelText: '取消'
				})

				//如果弹窗异常，则直接退出
				if (err2) return
				//如果用户点击了"取消"按钮，则提示用户“您取消了地址授权”
				if (confirmResult.cancel) return uni.$showMsg('您取消了地址授权！！！')
				//如果用户点击了“确认”按钮，则调用uni.openSetting()方法进入授权页面，让用户重新授权
				if (confirmResult.confirm) return uni.openSetting({
					success: (settingResult) => {
						//地址授权的值等于true，提示用户授权成功
						if (settingResult.authSetting['scope.address']) return
						uni.$showMsg('授权成功！！！请选择地址！！')
						//地址授权的值等于false，提示用户"您取消了地址授权"
						if (!settingResult.authSetting['scope.address']) return
						uni.$showMsg('您取消了地址授权')
					}
				})

			}

		}
	}
</script>

<style lang="scss">
	//底部边框线的样式 
	.address-border {
		display: block;
		width: 100%;
		height: 5px;
	}

	//选择收货地址的盒子
	.address-choose-box {
		height: 90px;
		display: flex;
		align-items: center;
		justify-content: center;
	}

	//渲染收货信息的盒子 
	.address-info-box {
		font-size: 12px;
		height: 90px;
		display: flex;
		flex-direction: column;
		justify-content: center;
		padding: 0 5px;

		//第一行
		.row1 {
			display: flex;
			justify-content: space-between;

			.row1-right {
				display: flex;
				align-items: center;

				.phone {
					margin-right: 5px;
				}
			}
		}

		//第二行
		.row2 {
			display: flex;
			align-items: center;
			margin-top: 10px;

			.row2-left {
				//文本不换行
				white-space: nowrap;
			}
		}
	}
</style>